International Maths Olympiad Forum By SOF Olympiad Trainer - Page 189

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Subject :IMO    Class : Class 6

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Class : Class 8
The calculation for rates in solution is wrong.

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Class : Class 1

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Subject :IMO    Class : Class 9

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 7

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Class : Class 7

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Subject :IMO    Class : Class 1

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 5

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Class : Class 8
B

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Subject :IMO    Class : Class 1

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Class : Class 2

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Class : Class 2
Number of eggs sold on Monday = 220 Number of eggs sold on Tuesday = 100 ∴ Number of eggs sold on both the days altogether = 220 100 = 320Close

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Subject :IMO    Class : Class 7

Given below are the rules followed while balancing an equation. Select the INCORRECT statement.

AIn an equation, to maintain the balance or equality, any number added to one side must also be added to the other side.
BAnything subtracted from one side of the equation must also be subtracted from the other side.
CIf one side of an equation is multiplied by a number, then the other side must also be multiplied by the same number.
DIf one side of an equation is divided by a number, then the other side must be multiplied by the same number.


Solution given is wrong...

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Subject :IMO    Class : Class 6

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